前序法是先访问 【4】 ,然后按前序周游左子树,按前序周游右子树。

题型:填空题

问题:

前序法是先访问 【4】 ,然后按前序周游左子树,按前序周游右子树。

考点:计算机等级考试数据库技术三级数据库技术笔试
题型:填空题

上海证券交易所规定,每一申购单位为1000股,申购数量不少于1000股,超过1000股的必须是1000股的整数倍。( )

题型:填空题

Have you been back to the place where your ancestors lived, worked, studied and played?  Robert Qian , a Chinese Canadian, already has.Now in China, he has found that his family is like a tall tree with long roots.

Robert is just one young overseas Chinese who has come to visit his ancestors’ homeland, as part of the In Search of Roots summer camp program. The program is organized by the local government of Guangdong Province. This program started in 1980, and so far has brought thousands of overseas Chinese students to China to look for their families’ roots. The young people are usually between 16 and 25 years old. (1) Most, like Robert, can hardly speak any Chinese and have never been to  China before.

The students mainly visit parts of Guangdong Province in southern China. During the two-week camp, they study Chinese culture, see changes that have happened in that area, and visit interesting sights. (2) Going to their ancestors’ village is often the most exciting part of the trip. The students feel that they are part of the village, and experience village life. They drink from the village well, go for walks through the countryside, and watch the villagers do their daily activities.

Cathy Qian, a young American student, had this to say, “ Thanks to In Search of Roots, I am beginning to understand my Chinese roots and who I am. It has been a great trip, and I have so many memories of China to take with me .”

The program leaders believe strongly in the program and say that the purpose of it is to give young overseas Chinese the chance to learn more about themselves. “I’ve really enjoyed the trip so far,” says Robert.“This has been a big step for me, and I’m looking forward to finding out more about my roots during my time here.   ”

小题1:将(1)处划线部分译成汉语。

                                                                  。

小题2:根据(2)处完成下面的句子。

            often the most exciting part of the trip                    their ancestors’village.

小题3:根据短文内容完成下面的句子。

The program In Search of Roots has helped Robert and many other overseas Chinese learn more about their             and             .

题型:填空题

如图所示,拴羊的小树因树皮被勒断而死去.这主要是因为树皮损伤严重,(  )

A.切断了导管,叶缺少无机盐

B.切断了导管,根缺少无机盐

C.切断了筛管,叶缺少有机物

D.切断了筛管,根缺少有机物

题型:填空题

按照企业所得税法和实施条例规定,下列各项中属于居民企业的有()

A、在江苏工商局登记注册的企业

B、在日本注册单实际管理机构在南京的日资独资企业

C、在美国注册的企业设在苏州的办事处

D、在江苏省注册但在中东开展工程承办包的企业

题型:填空题

人在寒冷环境中,身体不会发生的变化是()

A.皮肤血管收缩

B.皮肤的血流量增加

C.汗腺分泌活动减弱

D.代谢活动增强

更多题库